Fix ancient memory leak in PQprintTuples(); our code no longer uses this

routine, but perhaps some applications do.  Found by Martijn van Oosterhout
using Coverity.

diff --git a/src/interfaces/libpq/fe-print.c b/src/interfaces/libpq/fe-print.c
index 8fc0bde0cc3b230ade9a0dbfeb422820f6bcfa47..56150b125c6d7bd580e6026961470618dcacce2e 100644 (file)
--- a/src/interfaces/libpq/fe-print.c
+++ b/src/interfaces/libpq/fe-print.c
@@ -751,8 +751,10 @@ PQprintTuples(const PGresult *res,
                                fprintf(fout, "|\n%s\n", tborder);
                }
        }
-}
 
+       if (tborder)
+               free(tborder);
+}
 
 
 /* simply send out max-length number of filler characters to fp */